The Rube Goldberg Machine Contest®
About the Contest
The Rube Goldberg Machine Contest (RGMC) is a challenge of creativity, ingenuity, and teamwork all rolled into one! A STEAM competition for the 21st century that pits student teams against each other to create a fantastical Rube Goldberg Machine built from everyday objects that solves a common, simple task.
--All machines must complete the task for 2026: OPEN A BOX
--EVERYONE is WELCOME to participate!! We are now open to Adults!!!
--Compete in a live or remote regional qualifier event to earn access to the World Championship
--Machines are judged by a panel of Rube Goldberg experts and volunteers
--For prizes and more information, check out the official Rulebook below:
2026 Official RGMC Rulebook
Copyright Notice and Legal Disclaimer: The 2026 Rube Goldberg Machine Contest® rulebook, including all rules, regulations, as well as the official 2026 annual task, is protected under copyright law, with all rights reserved. Any unauthorized reproduction, distribution, or duplication of the rulebook, annual task, or its contents is strictly prohibited and WILL be subject to legal action.
For inspiration, watch the 2024 & 2025 World Championship Events:
Thank you to our partners/sponsors!
